lance: Return correct error code

Failure of kzalloc should cause the enclosing function
to return -ENOMEM, not -ENODEV.

Additionally, removed the following checkpatch warnings:
ERROR: spaces required around that '==' (ctx:VxV)
ERROR: space required before the open parenthesis '('
CHECK: Comparison to NULL could be written "!lp"

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/amd/lance.c b/drivers/net/ethernet/amd/lance.c
index 256f590..3a7ebfd 100644 (file)
--- a/drivers/net/ethernet/amd/lance.c
+++ b/drivers/net/ethernet/amd/lance.c
@@ -547,8 +547,8 @@ static int __init lance_probe1(struct net_device *dev, int ioaddr, int irq, int
        /* Make certain the data structures used by the LANCE are aligned and DMAble. */
 
        lp = kzalloc(sizeof(*lp), GFP_DMA | GFP_KERNEL);
-       if(lp==NULL)
-               return -ENODEV;
+       if (!lp)
+               return -ENOMEM;
        if (lance_debug > 6) printk(" (#0x%05lx)", (unsigned long)lp);
        dev->ml_priv = lp;
        lp->name = chipname;